Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:24Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

9θ² + 7θ + 4 = 0

438K

∫₀^∞ e^(-ω²) dω = √π / 2

\frac{4}{9} \sum_{i=1}^{n} i^{2}

186K

ω = 2πf

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

F = ma

448K

d/dx [x^9] = 9x^8

22K

d/dr [r^12] = 12r^11

7y² + 9y + 1 = 0

459K

d/dt [t^3] = 3t^2

406K

d/dφ [φ^5] = 5φ^4

det| 5 2 ; 3 6 | = 24

181K

det| 5 6 ; 2 6 | = 18

80K

2H₂ + O₂ → 2H₂O

PV = nRT

359K

det| 9 4 ; 1 10 | = 86

455K